Customer reviews from Filterbuy
Filterbuy - 15x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Average customer rating
4.4
(5,908 Reviews)
Rating breakdown 5,908 reviews
5 Stars
4,409
4 Stars
555
3 Stars
405
2 Stars
201
1 Star
338
Customer Reviews for Filterbuy - 15x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Customer Rating
2
My son-in-law installed the filter
on April 17, 2023
Posted by: Helen H.
My son-in-law installed the filter and as far a I know it's working fine.
Written by a customer while visiting Filterbuy
Customer Rating
5
Easy and Efficient
on April 17, 2023
Posted by: Anonymous
Easy and efficient. Cheaper and better quality than over the counter at box stores. Thanks!
Written by a customer while visiting Filterbuy
Customer Rating
5
Great Furnace Filter & Value
on April 17, 2023
Posted by: Anonymous
These are great filters. I have been using them for 10 years or more.
Written by a customer while visiting Filterbuy
Customer Rating
5
Quality filters for the price
on April 17, 2023
Posted by: Anonymous
I like the higher rated Merv. filters for my allergies these seem to work well have used Filter buy filters for over four years now and they work and fit great.
Written by a customer while visiting Filterbuy
Customer Rating
5
Lennox filter
on April 16, 2023
Posted by: Anonymous
I was impressed to learn that filter buy actually makes the manufacturer-specific filters. A perfect fit!
Written by a customer while visiting Filterbuy
Customer Rating
5
Great buy
on April 16, 2023
Posted by: Anonymous
Found these to get ready for annual service on my HVAC unit. As good as the original filter installed with the unit and 1/2 the price of any other supplier.
Written by a customer while visiting Filterbuy
Customer Rating
4
Good Air Filter for Lennox Furnace
on April 15, 2023
Posted by: Anonymous
The Filterbuy Merv 13 air filter is a good air filter for the winter time. The air blower motor speed for the Lennox Furnace runs at a slower speed than the AC Blower Motor Speed for the Lennox AC system, so that Merv 13 is perfect. However, when using The Lennox AC System with the Merv 13, the blower motor speed is higher and the Merv 13 causes an error to occur in the Lennox System, indicating that the filter is causing the blower motor to run at a reduced speed because the air is obstructed by the filter. Changing the filter to a less thicker filter clears the error code and the air conditioning runs smoothly without causing an error code.
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent company
on April 15, 2023
Posted by: Teresa L.
Excellent service! Will be my go to always. I made the mistake on size and they corrected within hours.
Written by a customer while visiting Filterbuy